Hello All,
I need to use the ADC8638 for 8 ch voltage conversion, it has a good sampling rate and a good resolution, but something came in mind. I see in its datasheet that HVDD and HVSS could be up to plus/minus 15 V, but recommended are plus/minus 10V and that the analog input signal range depend on these supplies. My question is whether it is ok to use plus/minus 15 V which I already have available on my board? I do not have much space left and the conversion to plus/minus 10V would require some.
Thank you!